67094-45-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67094-45-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,0,9 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 67094-45:
(7*6)+(6*7)+(5*0)+(4*9)+(3*4)+(2*4)+(1*5)=145
145 % 10 = 5
So 67094-45-5 is a valid CAS Registry Number.